“national prototype of the kilogram for checking”的概念、定义、翻译、参考文献-科学参考

单词	national prototype of the kilogram for checking
释义	national prototype of the kilogram for checking Encyclopedia 工学质量计量技术释 national prototype of the kilogram for checking1千克质量作证基准砝码为了监测1千克质量基准砝码的量值是否发生变化而专门设立的复制件。
随便看	west Antarctica Westar West Asia west Australian current West Bengal Pradesh Westbury court garden West-Centered theory West China Metropolis Daily West China Union University West China Union University Museum West Church West Coast Functionalism West comet west crude oil and product pipeline project west development regions West End Westerbork northern sky survey Westerbork Radio Observatory Westerbork Synthesis Radio Telescope Westergaard stress function Westerhout catalogue westerlies westerly wind burst Westermann Group western aesthetics

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